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Author

Zhen Liu

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Preprint Oct 2026

T-JEPA: A Temporal Joint-Embedding Predictive Architecture for Learning Better Remote Sensing Representations

Earth observation (EO) data provide rich temporal supervision, yet existing remote sensing foundation models mainly exploit sequential observations through imposing predefined pairwise relations or aggregating holistic reconstruction context. We seek to further exploit the sparse and nonuniform temporal sampling inhere...

Bo-Wen Peng, Li Liu, Yong-Xiang Liu et al. · 0 citations
Jul 2026

Foundation Models based Scene Graph Generation.

A FMs based SGG (FMSGG) framework is proposed, leveraging the broad pretraining of FMs to benefit tail relationships and zero-shot triplets, and introduces the triplet-aware logit adjustment method to mitigate long-tail bias.

Shuzhou Sun, Jing Liu, Li Liu et al. · 0 citations

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